UNIDENTIFIED
APLUS SUPER TURBO
Processor | 8088 |
Processor Speed | 4.77/10/12MHz |
Chip Set | Unidentified |
Max. Onboard DRAM | 1MB |
Cache | None |
BIOS | Unidentified |
Dimensions | 254mm x 218mm |
I/O Options | None |
NPU Options | 8087 |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
Power LED | CN3 | Keylock | CN6 |
Reset switch | CN4 | Turbo LED | CN7 |
Speaker | CN5 | Turbo switch | CN8 |
USER CONFIGURABLE SETTINGS | |||
Function | Jumper/Switch | Position | |
CPU speed select 4.77MHz | CN8 | Open | |
CPU speed select 10/12MHz | CN8 | Closed | |
» | DRAM wait state select 0 wait states | J6 | Open |
DRAM wait state select 1 wait state | J6 | Closed | |
Parity disabled | SWA/1 | On | |
Parity enabled | SWA/1 | Off | |
» | Factory configured - do not alter | SWA/2 | On |
DRAM CONFIGURATION |
Size |
512KB |
640KB |
1MB |
Note: The actual Bank 0, Bank 1 and parity locations are unidentified. The size of the chips are unidentified. |
DRAM SWITCH CONFIGURATION | ||
Size | SWA/3 | SWA/4 |
None | On | On |
512KB | Off | On |
640KB | On | Off |
1MB | Off | Off |
VIDEO CONFIGURATION | ||
Setting | SWA/5 | SWA/6 |
None | On | On |
CGA (40 x 25) | Off | On |
CGA (80 x 25) | On | Off |
Monochrome | Off | Off |
FLOPPY DRIVE CONFIGURATION | ||
Drives installed | SWA/7 | SWA/7 |
1 | On | On |
2 | Off | On |
3 | On | Off |
4 | Off | Off |